3 years ago

3m + 5 = 8 modeled by algebra tiles

2 answers:

5 0

So you would subtract 5 to each sides and then divide 3 so m equals 1

4 0

3m+5=8
subtract 5 from both sides
3m=3
divide both sides by 3
m=1

I hope I helped! :)

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Let the amount of time, in minutes, be x.

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It is letter B.
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3 years ago